Chrome extension source viewer
View source code of Chrome extensions, Firefox addons or Opera extensions (crx/nex/xpi) from the Chrome web store and elsewhere.
Additional files are visible only to premium users
manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"name": "Chrome extension source viewer",
"short_name": "CRX Viewer",
"description": "View source code of Chrome extensions, Firefox addons or Opera extensions (crx/nex/xpi) from the Chrome web store and elsewhere.",
"version": "1.7.0",
"manifest_version": 3,
"minimum_chrome_version": "88",
"background": {
"service_worker": "service_worker.js"
},
"action": {
"default_icon": {
"19": "icons/19.png",
"38": "icons/38.png"
},
"default_title": "Inspect contents of the current browser extension",
"default_popup": "popup.html"
},
"icons": {
"16": "icons/16.png",
"48": "icons/48.png",
"128": "icons/128.png"
},
"options_page": "options.html",
"options_ui": {
"page": "options.html#optionsV2"
},
"permissions": [
"tabs",
"storage",
"contextMenus",
"downloads",
"declarativeContent"
],
"host_permissions": [
"*://clients2.google.com/service/update2/crx*",
"*://clients2.googleusercontent.com/crx/download/*"
],
"optional_host_permissions": [
"*://*/*"
],
"incognito": "split"
}